140202258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{11393}}^1$

素因数の和:11698

約数の個数: 32

約数和(自身を含む): 321584256

約数和(自身を除く): 181381998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 293, 586, 879, 1758, 2051, 4102, 6153, 11393, 12306, 22786, 34179, 68358, 79751, 159502, 239253, 478506, 3338149, 6676298, 10014447, 20028894, 23367043, 46734086, 70101129, 140202258]

約数ペア:

[(1, 140202258), (2, 70101129), (3, 46734086), (6, 23367043), (7, 20028894), (14, 10014447), (21, 6676298), (42, 3338149), (293, 478506), (586, 239253), (879, 159502), (1758, 79751), (2051, 68358), (4102, 34179), (6153, 22786), (11393, 12306)]